MediaMarktSaturn is Europe’s leading consumer electronics retailer. It sees itself as a partner, daily companion and navigator for its customers in the digital world. Its over 1,000 MediaMarkt and Saturn stores are closely integrated with their online shops. MediaMarktSaturn has a total headcount of more than 55,000.

Senior Frontend Engineer (React) (m/f/d)

About us

MediaMarktSaturn Technology is working to make Europe’s number-one consumer electronics retailer the technology leader in its industry. To this end, several hundred developers, UX designers and system architects using state-of-the-art technology work hand in hand with business owners in agile teams to develop customer-focused technology solutions for more than 6 million customers every day in 13 countries.

Your tasks

  • You take a leading position to create the best tools for our store employees, helping them in their daily job
  • “Mobile first” is not just a buzz word, but you understand the importance of mobile use cases
  • You take a key role in understanding, developing and supporting requirements of the product owner
  • With your creativity you can support the design of our frontends
  • You care for the maintenance of legacy systems and their migration path to modern architectures
  • As an experienced engineer you will help your colleagues with your broad knowledge by consulting and coaching them


  • Knowledge in most current JavaScript standards (ES6/ES7) as well as in Typescript
  • Mastery in React and development experience with other cross platform technologies like React Native
  • You are used to GraphQL and Redux with the Apollo Client
  • Since you know the ins and outs of web, you already dealt with various mechanisms and protocols such as OAuth 2
  • To improve the quality and resilience, you understand the importance of tests for every line of code written, with frameworks like Jest
  • It is a plus to know the best practices of Continuous Deployment and Cloud-Infrastructure are very well known
  • Blogs were boring already, so you started watching GitHub projects 
  • You are a pure team player and love having freedom while being entrusted with responsibilities


Passion for Technology in Retail! As part of open and dynamic teams, you are developing solutions for Europe’s largest consumer electronics retailer. Alongside challenging tasks with latest technologies, we are offering various benefits as well as flexible working time and possibilities for personal development. As part of the Future Technology Lab you are building the future of retail and services. When you are ready to learn more about us, just drop us your application right below!

Interested? We are looking forward to receiving your application!

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Mrs. Jennifer Rölle